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(11) | EP 0 452 072 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Patient hoists |
(57) Mobile hoist for lifting, transporting and lowering patients or other subjects with
impaired mobility includes a wheeled chassis (10) mounting a rigid vertical mast (16)
at one end having a slider formation (22) guided for vertical movement thereof in
a controlled self-braking manner by jacking mechanism actuated by a crank handle (42).
A cantilever arm or jib (20) extends from said formation cranked both in the vertical
aspect so that it can reach over the side of e.g. a bath and in plan somewhat to one
side of the centre line of the hoist, its outer end carrying a seat support ring (26).
A seat (28) having an open centre so that it can be used for toilet purposes is rotatable
on the ring relative to the remainder of the hoist so that a subject seated thereon
can be turned to face at least to the front or rear of the hoist. |